CN216456595U

CN216456595U - Fire control unmanned aerial vehicle with high-efficient function of putting out a fire

Info

Publication number: CN216456595U
Application number: CN202122374953.2U
Authority: CN
Inventors: 陈乐春
Original assignee: Digital Eagle Aviation Technology Taizhou Co ltd
Current assignee: Digital Eagle Aviation Technology Taizhou Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-05-10
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a fire-fighting unmanned aerial vehicle with a high-efficiency fire-fighting function, relates to the technical field of fire-fighting unmanned aerial vehicles, and aims to solve the problem that the existing fire-fighting unmanned aerial vehicle can only extinguish fire in a small directional range, so that the fire-fighting efficiency is low. The unmanned aerial vehicle is characterized in that a leaf driving assembly is arranged outside the unmanned aerial vehicle control main body, leaves are arranged at the upper end of the leaf driving assembly, a camera mechanism is arranged at the lower end of the unmanned aerial vehicle control main body, a fire extinguishing plate is arranged below the camera mechanism, a water tank is arranged at the lower end of the fire extinguishing plate, connecting pipes are arranged on two sides of the water tank, a sewer pipe is arranged at the lower end of the water tank, a rotating pipe is arranged at the lower end of the sewer pipe, an alternating current motor is arranged inside the sewer pipe, a rotating shaft is arranged at one end of the alternating current motor, a connecting column is arranged at the upper end of the rotating pipe, and a bearing is arranged outside the connecting column.

Description

Fire control unmanned aerial vehicle with high-efficient function of putting out a fire

Technical Field

The utility model relates to the technical field of fire-fighting unmanned aerial vehicles, in particular to a fire-fighting unmanned aerial vehicle with a high-efficiency fire-fighting function.

Background

The fire-fighting unmanned aerial vehicle is an airplane which is introduced to the field of fire fighting and does not need to be driven by people, a plurality of fire-fighting institutions use the unmanned aerial vehicle to successfully carry out fire scene investigation monitoring, throwing rescue goods and materials and other attempts at China, the effect is very obvious, in Tianjin explosion accident rescue, all departments also use the unmanned aerial vehicle to carry out high-altitude investigation on the accident scene, partial reference basis is provided for rescue decision-making, particularly in the high-risk field mainly aiming at fire fighting, the unmanned aerial vehicle is used for replacing partial manpower action, the unmanned aerial vehicle is very important for the fire protection industry, and the casualty rate of people is reduced.

However, most of the existing fire-fighting unmanned aerial vehicles can only extinguish fire in a small directional range, so that the fire-fighting efficiency is low; therefore, unsatisfied current demand, to this we have proposed a fire control unmanned aerial vehicle with high-efficient function of putting out a fire.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fire-fighting unmanned aerial vehicle with an efficient fire-fighting function, and aims to solve the problem that most of the existing fire-fighting unmanned aerial vehicles in the background technology can only extinguish fire in a small directional range, so that the fire-fighting efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fire control unmanned aerial vehicle with high-efficient function of putting out a fire, includes unmanned aerial vehicle control main part, the outside of unmanned aerial vehicle control main part sets up organic leaf drive assembly, the upper end of leaf drive assembly sets up organic leaf, the lower extreme of unmanned aerial vehicle control main part is provided with camera mechanism, the below of camera mechanism is provided with the board of putting out a fire, the lower extreme of board of putting out a fire is provided with the water tank, the both sides of water tank all are provided with the connecting pipe, the lower extreme of water tank is provided with the downcomer, the lower extreme of downcomer is provided with the rotating tube, the inside of downcomer is provided with AC motor, AC motor's one end is provided with the pivot, the upper end of rotating tube is provided with the spliced pole, the outside of spliced pole is provided with the bearing.

Preferably, a motor cover is arranged outside the alternating current motor and is in welded connection with the sewer pipe, and a water inlet is formed in the front surface of the water tank.

Preferably, the lower surface of the downcomer and the upper surface of the rotating pipe are both provided with a downcomer opening, and the lower end of the rotating pipe is provided with a first spray head assembly.

Preferably, one end of the connecting pipe is provided with a second spray head assembly, the other end of the connecting pipe is provided with a connecting flange, the surface of the connecting flange is provided with four flange grooves, and the outer wall of the connecting pipe is provided with a fixing ring.

Preferably, the upper surface of fire extinguishing plate is provided with the support frame, and the equal welded connection of support frame and fire extinguishing plate and unmanned aerial vehicle control main part, the lower surface of fire extinguishing plate is provided with the grounding frame, and grounding frame and fire extinguishing plate welded connection, the grounding frame is provided with two, and the support frame is provided with four.

Preferably, the outer wall of unmanned aerial vehicle control main part sets up has the leaf protection casing, and leaf protection casing and unmanned aerial vehicle control main part welded connection, the leaf protection casing is provided with four.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the water tank is arranged at the lower end of the fire extinguishing plate, the sewer pipe is arranged at the lower end of the water tank, the rotating pipe is arranged at the lower end of the sewer pipe, the rotating pipe and the first nozzle assembly are integrated, the rotating pipe is welded and fixed with the rotating shaft through the connecting column, and the connecting column penetrates through the rotating shaft, so that the rotating shaft is driven to rotate through the alternating current motor, the connecting column rotates along the bearing, the first nozzle assembly can be subjected to angle adjustment, the fire extinguishing range of the first nozzle assembly is improved, the angle of the first nozzle assembly is adjusted without adjusting the body direction of the unmanned aerial vehicle, the flexibility is improved, when the angle adjustment of the body of the unmanned aerial vehicle is matched with the angle adjustment of the first nozzle assembly, the fire extinguishing range can be further improved, and the fire extinguishing efficiency is improved.

2. Through all setting up the connecting pipe in water tank both sides, the connecting pipe passes through the retainer plate and puts out a fire board welded fastening, set up flange and second shower nozzle subassembly respectively at the both ends of connecting pipe, before unmanned aerial vehicle takes off, through the external water source conveyer pipe of flange, when meetting great intensity of a fire, when the water in the water tank was put out a fire inadequately, in carrying the connecting pipe with water through external water source conveyer pipe, spout through second shower nozzle subassembly, alright in order to continuously put out a fire, improve the efficiency of putting out a fire.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the connection structure of the downcomer and the rotating pipe of the present invention.

Fig. 3 is a left side view of the connecting tube of the present invention.

In the figure: 1. an unmanned aerial vehicle control body; 2. a blade shield; 3. a blade drive assembly; 4. a machine blade; 5. a camera mechanism; 6. a support frame; 7. a fire extinguishing plate; 8. a water tank; 9. a water inlet; 10. a sewer pipe; 11. rotating the tube; 12. a first showerhead assembly; 13. a connecting pipe; 14. a second showerhead assembly; 15. a stationary ring; 16. a motor cover; 17. an alternating current motor; 18. a rotating shaft; 19. a bearing; 20. connecting columns; 21. a water outlet; 22. a connecting flange; 23. a flange groove; 24. and a grounding frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: the utility model provides a fire control unmanned aerial vehicle with high-efficient fire extinguishing function, including unmanned aerial vehicle control main part 1, the outside of unmanned aerial vehicle control main part 1 sets up organic leaf drive assembly 3, the upper end of organic leaf drive assembly 3 sets up organic leaf 4, the lower extreme of unmanned aerial vehicle control main part 1 is provided with camera mechanism 5, the below of camera mechanism 5 is provided with fire extinguishing plate 7, fire extinguishing plate 7's lower extreme is provided with water tank 8, water tank 8's both sides all are provided with connecting pipe 13, water tank 8's lower extreme is provided with downcomer 10, downcomer 10's lower extreme is provided with rotating tube 11, downcomer 10's inside is provided with AC motor 17, AC motor 17's one end is provided with pivot 18, rotating tube 11's upper end is provided with spliced pole 20, spliced pole 20's outside is provided with bearing 19.

Further, alternating current motor 17's outside is provided with motor cover 16, and motor cover 16 and downcomer 10 welded connection, and the front surface of water tank 8 is provided with water inlet 9, plays the guard action to alternating current motor 17 through motor cover 16, avoids for a long time leading to damaging with water contact.

Further, the lower surface of the downcomer 10 and the upper surface of the rotating pipe 11 are both provided with a lower water opening 21, the lower end of the rotating pipe 11 is provided with the first nozzle assembly 12, and the lower water opening 21 is circular, so that water can be normally discharged when the rotating pipe 11 rotates.

Further, the one end of connecting pipe 13 is provided with second shower nozzle subassembly 14, the other end of connecting pipe 13 is provided with flange 22, flange 22's surface is provided with flange groove 23, and flange groove 23 is provided with four, the outer wall of connecting pipe 13 is provided with retainer plate 15, utilize the external water source conveyer pipe of flange 22, utilize external water source conveyer pipe to carry water in connecting pipe 13, rely on second shower nozzle subassembly 14 blowout, alright in order to continuously put out a fire, improve the efficiency of putting out a fire.

Further, the upper surface of fire extinguishing plate 7 is provided with support frame 6, and support frame 6 and fire extinguishing plate 7 and the equal welded connection of unmanned aerial vehicle main part 1, and the lower surface of fire extinguishing plate 7 is provided with grounding frame 24, and grounding frame 24 and 7 welded connection of fire extinguishing plate, and grounding frame 24 is provided with two, and support frame 6 is provided with four, utilizes grounding frame 24 to play the supporting role to the whole, avoids first shower nozzle subassembly 12 and ground contact damage.

Further, the outer wall of unmanned aerial vehicle control main part 1 sets up has leaf protection casing 2, and leaf protection casing 2 and 1 welded connection of unmanned aerial vehicle control main part, and leaf protection casing 2 is provided with four, plays the guard action to leaf 4 through leaf protection casing 2.

The working principle is as follows: during the use, utilize water inlet 9 to add a quantitative water in the water tank 8 that has the water pump to inside, before unmanned aerial vehicle takes off, utilize flange 22 external water source conveyer pipe, after fixing, rely on four blades 4 to rotate at a high speed, drive whole flight, play the guard action to blade 4 through blade protection casing 2, utilize camera mechanism 5 to present ready-made video, when needing to put out a fire, utilize alternating current motor 17 to drive pivot 18 and rotate, realize spliced pole 20 and rotate along bearing 19, carry out angle modulation to first shower nozzle subassembly 12, improve its scope of putting out a fire, when meetting great intensity of a fire, when the water in the water tank 8 is not enough to put out a fire, utilize external water source conveyer pipe to carry water in the connecting pipe 13, rely on second shower nozzle subassembly 14 blowout, alright in order to continuously put out a fire, the efficiency of putting out a fire is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fire control unmanned aerial vehicle with high-efficient fire extinguishing function, includes unmanned aerial vehicle control main part (1), its characterized in that: the outer part of the unmanned aerial vehicle control main body (1) is provided with an organic leaf driving component (3), the upper end of the blade driving component (3) is provided with a blade (4), the lower end of the unmanned aerial vehicle control main body (1) is provided with a camera mechanism (5), a fire extinguishing plate (7) is arranged below the camera mechanism (5), a water tank (8) is arranged at the lower end of the fire extinguishing plate (7), the two sides of the water tank (8) are both provided with connecting pipes (13), the lower end of the water tank (8) is provided with a sewer pipe (10), the lower end of the downcomer (10) is provided with a rotating pipe (11), an alternating current motor (17) is arranged inside the downcomer (10), one end of the alternating current motor (17) is provided with a rotating shaft (18), the upper end of the rotating pipe (11) is provided with a connecting column (20), and a bearing (19) is arranged outside the connecting column (20).

2. A fire-fighting unmanned aerial vehicle with high-efficiency fire-extinguishing function as claimed in claim 1, wherein: the water tank is characterized in that a motor cover (16) is arranged outside the alternating current motor (17), the motor cover (16) is connected with the sewer pipe (10) in a welding mode, and a water inlet (9) is formed in the front surface of the water tank (8).

3. A fire-fighting unmanned aerial vehicle with high-efficiency fire-extinguishing function as claimed in claim 1, wherein: the lower surface of the downcomer (10) and the upper surface of the rotating pipe (11) are both provided with a downcomer opening (21), and the lower end of the rotating pipe (11) is provided with a first spray head assembly (12).

4. A fire-fighting unmanned aerial vehicle with high-efficiency fire-extinguishing function as claimed in claim 1, wherein: one end of the connecting pipe (13) is provided with a second spray head assembly (14), the other end of the connecting pipe (13) is provided with a connecting flange (22), the surface of the connecting flange (22) is provided with four flange grooves (23), and the outer wall of the connecting pipe (13) is provided with a fixing ring (15).

5. A fire-fighting unmanned aerial vehicle with high-efficiency fire-extinguishing function as claimed in claim 1, wherein: the upper surface of fire extinguishing plate (7) is provided with support frame (6), and support frame (6) and fire extinguishing plate (7) and the equal welded connection of unmanned aerial vehicle control main part (1), the lower surface of fire extinguishing plate (7) is provided with grounding frame (24), and grounding frame (24) and fire extinguishing plate (7) welded connection, grounding frame (24) are provided with two, and support frame (6) are provided with four.

6. A fire-fighting unmanned aerial vehicle with high-efficiency fire-extinguishing function as claimed in claim 1, wherein: the outer wall of unmanned aerial vehicle control main part (1) sets up has leaf protection casing (2), and leaf protection casing (2) and unmanned aerial vehicle control main part (1) welded connection, leaf protection casing (2) are provided with four.